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 Nov 19, 2018

Best Answer 

 #1
avatar+18337 
+2

All of the angles of ANY triangle add to 180 (degrees)

 

so   x   + (3x+25)  +  (x-5)  = 180

     5x + 20 = 180

     5x = 160

       x = 32

 

Angle G is   3x + 25 =  3 (32) + 25 = 121 degrees

 

 

 

2>  Same thing here    30 + 70 + x = 180     Think you can take it frome here? 

 Nov 19, 2018
 #1
avatar+18337 
+2
Best Answer

All of the angles of ANY triangle add to 180 (degrees)

 

so   x   + (3x+25)  +  (x-5)  = 180

     5x + 20 = 180

     5x = 160

       x = 32

 

Angle G is   3x + 25 =  3 (32) + 25 = 121 degrees

 

 

 

2>  Same thing here    30 + 70 + x = 180     Think you can take it frome here? 

ElectricPavlov Nov 19, 2018

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